Lucknow

Yes, SRM is a good college to pursue B.Tech in CSE.

Hello Shubham,
As per your rank and your category, you will get this college, however, check here for know more:
https://www.shiksha.com/b-tech/resources/upsee-college-predictor

Hello Dr. Sanjay,
Well, Lucknow University is a good option to choose for CSE. So, you can go for it, however as per his rank he may get better colleges as the counselling proceeds, so better you wait for some time, have a look over this for more insights.
https://www.shiksha.com/b-tech/resources/upsee-college-predictor

Hi,
Kindly use this popular college comparison tool by Shiksha to compare these colleges:
https://www.shiksha.com/resources/college-comparison

As the result of compartment exam came late so you have to contact to your target college that what are the process of getting admission after my compartment exams result generally many college take some money as a security that you should pass the exam and take admission in the college so you should contact to college.

Babu Banarasi Das, Lucknow is a good college with above average placements but to know the exact scenario for faculty and placements get in touch with the current students through social media or in person.
Check out the link below for more details and also go through reviews:
https://www.shiksha.com/university/babu-banarasi-das-university-lucknow-33058